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Find more Kulzer relatives and grow your tree by exploring billions of historical records. Taken every decade since 1790, the U.S. Federal Census can tell you a lot about your family. For example, from 1930 to 1940 there were 52 more people named Kulzer in the United States — and some of them are likely related to you.

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Create, build, and explore your family tree.

What if you had a window into the history of your family? With historical records, you do. From home life to career, records help bring your relatives' experiences into focus. There were 189 people named Kulzer in the 1930 U.S. Census. In 1940, there were 28% more people named Kulzer in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 241 people named Kulzer were living in the United States. In a snapshot:

  • 37% were children
  • 63% owned their homes, valued on average at $3,968
  • 3% were disabled
  • The average annual income was $1,350

Learn where they came from and where they went.

As Kulzer families continued to grow, they left more tracks on the map:

  • Most mothers originated from Minnesota
  • 26 were born in foreign countries
  • The most common mother tongue was Polish
  • 14% were born in foreign countries